1

Psoriasis?:
Although it is very difficult to diagnose rashes without actually looking at it. But it sounds like early psoriasis by the distribution and description that you have given. Please consider uploading pictures and consulting a dermatologist here on HealthTap.
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2

Many things to consi:
Many things to consider including a variation of arthritis , myositis muscle things, and a variety of rashes. Would ask your physician to evaluate or send you to a rheumatologist and/or a dermatologist. This may be very simple or it might be a complex issue.
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5

Cold feet:
You don't mention if your feet warm with socks or under a blanket. If they do not , seek medical attention right away. The dry skin can be related to circulation as can the discoloration. See your podiatrist or your dermatologist .
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6

Be seen:
many possible causes, i would recommend you be seen. potential causes could typically be neurologic or vascular. an exam and appropriate studies will usually determine the cause and tell you which way to go. Don't let it get to bad before you get evaluated, as you may be developing ischemia in your arm for one reason or another.
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8

Hand pain:
Taken together your symptoms may be suggestive of an inflammatory or autoimmune disease. I would recommend a clinical and laboratory evaluation by a rheumatologist. I would be happy to do a consult if you desire.
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10

Itchy hands/feet:
Thank you for your question. Itchy hands & feet that spreads to the arms & legs could be caused by a number of things. There are different types of inflammatory conditions of the skin that could cause a rash as well as responses to external/internal sources. Having an examination & evaluation performed by a qualified medical practitioner would be helpful in diagnosis and treatment.
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12

Vascular issue:
This is not completely clear. This sounds vascular, and I suspect more likely arterial or venous. Your description does not help clarify the distinction. Things to consider is the fact that you're on estrogen, which can have vascular affects and can't even come what times, but I'm not ready to make that diagnosis. You can ask your position whether this can be related to your Crohn's or the therapy
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13

Compression of nerve:
which will hopefully be temporary. The usual position for a person installing flooring is to support your weight on your extended wrists. This compresses/stretches the nerves as they travel in your wrist to your hand. What you describe is serious, though. But if you stop injuring it, it should improve in a few hours...up to a day or so. Splint it. If it persists longer than 12-24 hours, go to ER
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14

Tinea pedis:
The most common problem that this might be is athlete's foot with a bacterial infection on top of it (a superinfection). Please see your neighborhood podiatrist for accurate diagnosis and treatment.
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17

Need to see this:
before any diagnosis can be made. Please schedule a virtual consultation or visit your healthcare provider for proper diagnosis and treatment. Thanks for trusting in HealthTap.
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18

May be a fungus:
Skin that is noted on the palms of the hands, plantar aspect of the foot and intertriginous zones (creases) can become irritated by friction and can attract a fungus infection. It can sometimes present as blisters. It's important that you come in and have it examined! some other differentials can be an allergic reaction or an infection. Don't delay on getting it checked.
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19

Blisters:
Are due to friction so don't wear shoes that caused them. When it breaks and fluid comes out leave the cover of skin over it. If pus comes out see you doctor as infection may be present.
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20

Get it checked:
Purple discoloration is most likely a bruise (hemolyzed blood from the venom/bite). Whether it is of concern or not, only a doctor can tell. If it is extending, it means the injury is continuing. Tingling in the toes may be a sign of the nerve being affected, so better get it checked.
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